<template>
  <div style="padding: 6px">
    <el-card v-show="showSearch" style="margin-bottom: 5px">
      <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px" style="margin-bottom: -20px">
        <el-form-item label="名称" prop="templateName">
          <el-input v-model="queryParams.templateName" placeholder="请输入物模型名称" clearable size="small"
            @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="类别" prop="type">
          <el-select v-model="queryParams.type" placeholder="请选择模型类别" clearable size="small">
            <el-option v-for="dict in dict.type.iot_things_type" :key="dict.value" :label="dict.label"
              :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
          <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
        </el-form-item>
        <el-form-item style="float: right">
          <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
            v-hasPermi="['iot:template:add']">新增</el-button>
        </el-form-item>
      </el-form>
    </el-card>

    <el-card style="padding-bottom: 100px">
      <el-table v-loading="loading" :data="templateList" @selection-change="handleSelectionChange" border>
        <el-table-column label="名称" align="center" prop="templateName" />
        <el-table-column label="标识符" align="center" prop="identifier" />
        <el-table-column label="图表展示" align="center" prop="isMonitor" width="75">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_yes_no" :value="scope.row.isChart" />
          </template>
        </el-table-column>
        <el-table-column label="实时监测" align="center" prop="" width="75">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_yes_no" :value="scope.row.isMonitor" />
          </template>
        </el-table-column>
        <el-table-column label="只读" align="center" prop="" width="75">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_yes_no" :value="scope.row.isReadonly" />
          </template>
        </el-table-column>
        <el-table-column label="历史存储" align="center" prop="" width="75">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_yes_no" :value="scope.row.isHistory" />
          </template>
        </el-table-column>
        <el-table-column label="系统定义" align="center" prop="isSys" width="80">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_yes_no" :value="scope.row.isSys" />
          </template>
        </el-table-column>
        <el-table-column label="物模型类别" align="center" prop="type" width="100">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_things_type" :value="scope.row.type" />
          </template>
        </el-table-column>
        <el-table-column label="数据类型" align="center" prop="datatype" width="80">
          <template slot-scope="scope">
            <dict-tag :options="dict.type.iot_data_type" :value="scope.row.datatype" />
          </template>
        </el-table-column>
        <el-table-column label="数据定义" align="left" header-align="center" prop="specs" min-width="150"
          class-name="specsColor">
          <template slot-scope="scope">
            <div v-html="formatSpecsDisplay(scope.row.specs)"></div>
          </template>
        </el-table-column>
        <el-table-column label="排序" align="center" prop="modelOrder" width="80" />
        <el-table-column label="创建时间" align="center" prop="createTime" width="100">
          <template slot-scope="scope">
            <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="150">
          <template slot-scope="scope">
            <el-button size="small" type="primary" style="padding: 5px" icon="el-icon-view"
              @click="handleUpdate(scope.row)" v-hasPermi="['iot:template:query']"
              >
              查看
            </el-button>
            <el-button size="small" type="danger" style="padding: 5px" icon="el-icon-delete"
              @click="handleDelete(scope.row)" v-hasPermi="['iot:template:remove']"
              v-if="sysUserId == 1 || (scope.row.isSys == '0' && scope.row.owner)"
              >
              删除
            </el-button>
            <span style="font-size: 10px; color: #999" v-if="scope.row.isSys == '1' && isTenant">系统定义，不能修改</span>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
        @pagination="getList" />

      <!-- 添加或修改通用物模型对话框 -->
      <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
        <el-form ref="form" :model="form" :rules="rules" label-width="100px">
          <el-form-item label="模型名称" prop="templateName">
            <el-input v-model="form.templateName" placeholder="请输入物模型名称，例如：温度" style="width: 385px" />
          </el-form-item>
          <el-form-item label="模型标识" prop="identifier">
            <el-input v-model="form.identifier" placeholder="请输入标识符，例如：temperature" style="width: 385px" />
          </el-form-item>
          <el-form-item label="模型排序" prop="modelOrder">
            <el-input-number controls-position="right" v-model="form.modelOrder" placeholder="请输入排序" type="number"
              style="width: 385px" />
          </el-form-item>
          <el-form-item label="模型类别" prop="type">
            <el-radio-group v-model="form.type" @change="typeChange(form.type)">
              <el-radio-button label="1">属性</el-radio-button>
              <el-radio-button label="2">功能</el-radio-button>
              <el-radio-button label="3">事件</el-radio-button>
            </el-radio-group>
          </el-form-item>

          <el-form-item label="模型特性" prop="property">
            <el-row>
              <el-col :span="6">
                <el-tooltip effect="dark" content="设备详情中以图表方式展示" placement="top">
                  <el-checkbox name="isChart" label="图表展示" @change="isChartChange" v-show="form.type == 1"
                    v-model="form.isChart" :true-label="1" :false-label="0"></el-checkbox>
                </el-tooltip>
              </el-col>
              <el-col :span="6">
                <el-tooltip effect="dark" content="实时显示监测数据，但是不会存储到数据库" placement="top">
                  <el-checkbox name="isMonitor" label="实时监测" @change="isMonitorChange" v-show="form.type == 1"
                    v-model="form.isMonitor" :true-label="1" :false-label="0"></el-checkbox>
                </el-tooltip>
              </el-col>
              <el-col :span="6">
                <el-tooltip effect="dark" content="设备上报数据，但是平台不能下发指令" placement="top">
                  <el-checkbox name="isReadonly" label="只读数据" @change="isReadonlyChange" :disabled="form.type == 3"
                    v-model="form.isReadonly" :true-label="1" :false-label="0"></el-checkbox>
                </el-tooltip>
              </el-col>
              <el-col :span="6">
                <el-tooltip effect="dark" content="设备上报的数据会存储到数据库作为历史数据" placement="top">
                  <el-checkbox name="isHistory" label="历史存储" v-model="form.isHistory" :true-label="1"
                    :false-label="0"></el-checkbox>
                </el-tooltip>
              </el-col>
              <el-col :span="6">
                <el-tooltip effect="dark" content="设备分享时需要指定是否拥有该权限" placement="top">
                  <el-checkbox name="isSharePerm" label="分享权限" v-model="form.isSharePerm" :true-label="1"
                    :false-label="0"></el-checkbox>
                </el-tooltip>
              </el-col>
            </el-row>
          </el-form-item>

          <el-divider></el-divider>
          <el-form-item label="数据类型" prop="datatype">
            <el-select v-model="form.datatype" placeholder="请选择数据类型" @change="dataTypeChange" style="width: 175px">
              <el-option key="integer" label="整数" value="integer"></el-option>
              <el-option key="decimal" label="小数" value="decimal"></el-option>
              <el-option key="bool" label="布尔" value="bool" :disabled="form.isChart == 1"></el-option>
              <el-option key="enum" label="枚举" value="enum" :disabled="form.isChart == 1"></el-option>
              <el-option key="string" label="字符串" value="string" :disabled="form.isChart == 1"></el-option>
              <el-option key="array" label="数组" value="array" :disabled="form.isChart == 1"></el-option>
              <el-option key="object" label="对象" value="object" :disabled="form.isChart == 1"></el-option>
            </el-select>
          </el-form-item>
          <div v-if="form.datatype == 'integer' || form.datatype == 'decimal'">
            <el-form-item label="取值范围">
              <el-row>
                <el-col :span="9">
                  <el-input v-model="form.specs.min" placeholder="最小值" type="number" />
                </el-col>
                <el-col :span="2" align="center">到</el-col>
                <el-col :span="9">
                  <el-input v-model="form.specs.max" placeholder="最大值" type="number" />
                </el-col>
              </el-row>
            </el-form-item>
            <el-form-item label="单位">
              <el-input v-model="form.specs.unit" placeholder="请输入单位，例如：℃" style="width: 385px" />
            </el-form-item>
            <el-form-item label="步长">
              <el-input-number controls-position="right" v-model="form.specs.step" placeholder="请输入步长，例如：1"
                type="number" style="width: 385px" />
            </el-form-item>
          </div>
          <div v-if="form.datatype == 'bool'">
            <el-form-item label="布尔值" prop="">
              <el-row style="margin-bottom: 10px">
                <el-col :span="9">
                  <el-input v-model="form.specs.falseText" placeholder="例如：关闭" />
                </el-col>
                <el-col :span="10" :offset="1">（0 值对应文本）</el-col>
              </el-row>
              <el-row>
                <el-col :span="9">
                  <el-input v-model="form.specs.trueText" placeholder="例如：打开" />
                </el-col>
                <el-col :span="10" :offset="1">（1 值对应文本）</el-col>
              </el-row>
            </el-form-item>
          </div>
          <div v-if="form.datatype == 'enum'">
            <el-form-item label="展示方式">
              <el-select v-model="form.specs.showWay" placeholder="请选择展示方式" style="width: 175px">
                <el-option key="select" label="下拉框" value="select"></el-option>
                <el-option key="button" label="按钮" value="button"></el-option>
              </el-select>
            </el-form-item>
            <el-form-item label="枚举项" prop="">
              <el-row v-for="(item, index) in form.specs.enumList" :key="'enum' + index" style="margin-bottom: 10px">
                <el-col :span="9">
                  <el-input v-model="item.value" placeholder="参数值，例如：0" />
                </el-col>
                <el-col :span="11" :offset="1">
                  <el-input v-model="item.text" placeholder="参数描述，例如：中速档位" />
                </el-col>
                <el-col :span="2" :offset="1" v-if="index != 0"><a style="color: #f56c6c"
                    @click="removeEnumItem(index)">删除</a></el-col>
              </el-row>
              <div>
                +
                <a style="color: #409eff" @click="addEnumItem()">添加枚举项</a>
              </div>
            </el-form-item>
          </div>
          <div v-if="form.datatype == 'string'">
            <el-form-item label="最大长度" prop="">
              <el-row>
                <el-col :span="9">
                  <el-input v-model="form.specs.maxLength" placeholder="例如：1024" type="number" />
                </el-col>
                <el-col :span="14" :offset="1">（字符串的最大长度）</el-col>
              </el-row>
            </el-form-item>
          </div>
          <div v-if="form.datatype == 'array'">
            <el-form-item label="元素个数" prop="">
              <el-row>
                <el-col :span="9">
                  <el-input v-model="form.specs.arrayCount" placeholder="例如：5" type="number" />
                </el-col>
              </el-row>
            </el-form-item>
            <el-form-item label="数组类型" prop="">
              <el-radio-group v-model="form.specs.arrayType">
                <el-radio label="integer">整数</el-radio>
                <el-radio label="decimal">小数</el-radio>
                <el-radio label="string">字符串</el-radio>
                <el-radio label="object">对象</el-radio>
              </el-radio-group>
            </el-form-item>
            <el-form-item label="对象参数" v-if="form.specs.arrayType == 'object'">
              <div style="background-color: #f8f8f8; border-radius: 5px">
                <el-row style="padding: 0 10px 5px" v-for="(item, index) in form.specs.params" :key="index">
                  <div style="margin-top: 5px" v-if="index == 0"></div>
                  <el-col :span="18">
                    <el-input readonly v-model="item.name" size="mini" placeholder="请选择设备" style="margin-top: 3px">
                      <template slot="prepend">
                        <el-tag size="mini" effect="dark" style="margin-left: -21px; height: 26px; line-height: 26px">{{
                          item.order }}</el-tag>
                        {{ form.identifier + '_' + item.id }}
                      </template>
                      <el-button slot="append" @click="editParameter(item, index)" size="small">编辑</el-button>
                    </el-input>
                  </el-col>
                  <el-col :span="2" :offset="2">
                    <el-button size="small" plain type="danger" style="padding: 5px" icon="el-icon-delete"
                      @click="removeParameter(index)">删除</el-button>
                  </el-col>
                </el-row>
              </div>
              <div>
                +
                <a style="color: #409eff" @click="addParameter()">添加参数</a>
              </div>
            </el-form-item>
          </div>
          <div v-if="form.datatype == 'object'">
            <el-form-item label="对象参数" prop="">
              <div style="background-color: #f8f8f8; border-radius: 5px">
                <el-row style="padding: 0 10px 5px" v-for="(item, index) in form.specs.params" :key="index">
                  <div style="margin-top: 5px" v-if="index == 0"></div>
                  <el-col :span="18">
                    <el-input readonly v-model="item.name" size="mini" placeholder="请选择设备" style="margin-top: 3px">
                      <template slot="prepend">
                        <el-tag size="mini" effect="dark" style="margin-left: -21px; height: 26px; line-height: 26px">{{
                          item.order }}</el-tag>
                        {{ form.identifier + '_' + item.id }}
                      </template>
                      <el-button slot="append" @click="editParameter(item, index)">编辑</el-button>
                    </el-input>
                  </el-col>
                  <el-col :span="2" :offset="2">
                    <el-button size="small" plain type="danger" style="padding: 5px" icon="el-icon-delete"
                      @click="removeParameter(index)">删除</el-button>
                  </el-col>
                </el-row>
              </div>
              <div>
                +
                <a style="color: #409eff" @click="addParameter()">添加参数</a>
              </div>
            </el-form-item>
          </div>
        </el-form>

        <div slot="footer" class="dialog-footer">
          <el-button type="primary" @click="submitForm" v-hasPermi="['iot:template:edit']" v-show="form.templateId"
          v-if="this.sysUserId == 1 || (this.isSys == 0 && this.owner==true)"
          >修改</el-button>
          <el-button type="primary" @click="submitForm" v-hasPermi="['iot:template:add']" v-show="!form.templateId">新
            增</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </el-dialog>

      <!--物模型参数类型-->
      <things-parameter :data="paramData" @dataEvent="getParamData($event)" />
    </el-card>
  </div>
</template>

<style>
.specsColor {
  background-color: #fcfcfc;
}
</style>

<script>
import { listTemplate, getTemplate, delTemplate, addTemplate, updateTemplate } from '@/api/iot/template';
import thingsParameter from './parameter';
import { getUserId } from "@/utils/auth";
export default {
  name: 'Template',
  dicts: ['iot_things_type', 'iot_data_type', 'iot_yes_no'],
  components: {
    thingsParameter,
  },
  data() {
    return {
      // 是否为租户
      isTenant: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 通用物模型表格数据
      templateList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        templateName: null,
        type: null,
      },
      isSys:0,
      owner:false,
      sysUserId:0,
      // 表单参数
      form: {},
      // 对象类型参数
      paramData: {
        index: -1,
        parameter: {},
      },
      // 表单校验
      rules: {
        templateName: [
          {
            required: true,
            message: '物模型名称不能为空',
            trigger: 'blur',
          },
        ],
        identifier: [
          {
            required: true,
            message: '标识符，产品下唯一不能为空',
            trigger: 'blur',
          },
        ],
        modelOrder: [
          {
            required: true,
            message: '模型排序不能为空',
            trigger: 'blur',
          },
        ],
        type: [
          {
            required: true,
            message: '模型类别不能为空',
            trigger: 'change',
          },
        ],
        datatype: [
          {
            required: true,
            message: '数据类型不能为空',
            trigger: 'change',
          },
        ],
      },
    };
  },
  created() {
    this.getList();
    this.init();
  },
  methods: {
    init() {
      if (this.$store.state.user.roles.indexOf('tenant') !== -1) {
        this.isTenant = true;
      }
      this.sysUserId = getUserId();
    },
    /** 查询通用物模型列表 */
    getList() {
      this.loading = true;
      listTemplate(this.queryParams).then((response) => {
        this.templateList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        templateId: null,
        templateName: null,
        userId: null,
        userName: null,
        tenantId: null,
        tenantName: null,
        identifier: null,
        modelOrder: 0,
        type: 1,
        datatype: 'integer',
        isSys: null,
        isChart: 1,
        isHistory: 1,
        isMonitor: 1,
        isReadonly: 1,
        isSharePerm: 1,
        delFlag: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null,
        owner: null,
        specs: {
          enumList: [
            {
              value: '',
              text: '',
            },
          ],
          arrayType: 'integer',
          arrayCount: 5,
          showWay: 'select', // 显示方式select=下拉选择框，button=按钮
          params: [],
        },
      };
      this.resetForm('form');
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm');
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.templateId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = '添加通用物模型';
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const templateId = row.templateId || this.ids;
      this.isSys = row.isSys;
      this.owner = row.owner;
      getTemplate(templateId).then((response) => {
        let tempForm = response.data;
        this.open = true;
        this.title = '修改通用物模型';
        // Json转对象
        tempForm.specs = JSON.parse(tempForm.specs);
        if (!tempForm.specs.enumList) {
          tempForm.specs.showWay = 'select';
          tempForm.specs.enumList = [
            {
              value: '',
              text: '',
            },
          ];
        }
        if (!tempForm.specs.arrayType) {
          tempForm.specs.arrayType = 'integer';
        }
        if (!tempForm.specs.arrayCount) {
          tempForm.specs.arrayCount = 5;
        }
        if (!tempForm.specs.params) {
          tempForm.specs.params = [];
        }
        // 对象和数组中参数删除前缀
        if ((tempForm.specs.type == 'array' && tempForm.specs.arrayType == 'object') || tempForm.specs.type == 'object') {
          for (let i = 0; i < tempForm.specs.params.length; i++) {
            tempForm.specs.params[i].id = String(tempForm.specs.params[i].id).substring(String(tempForm.identifier).length + 1);
          }
        }
        this.form = tempForm;
      });
    },
    containsUnderscore(value) {
      // 使用正则表达式检查值中是否包含下划线
      return /_/.test(value);
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          // 验证对象或对象数组中的参数不能为空
          if (this.form.datatype == 'object' || (this.form.datatype == 'array' && this.form.specs.arrayType == 'object')) {
            if (!this.form.specs.params || this.form.specs.params == 0) {
              this.$modal.msgError('对象的参数不能为空');
              return;
            }
            if (this.containsUnderscore(this.form.identifier)) {
              this.$modal.msgError('对象类型模型标识输入不能包含下划线，请重新填写模型标识！');
              return;
            }
          }
          // 验证对象参数标识符不能相同
          if (this.form.specs.params && this.form.specs.params.length > 0) {
            let arr = this.form.specs.params.map((item) => item.id).sort();
            for (let i = 0; i < arr.length; i++) {
              if (arr[i] == arr[i + 1]) {
                this.$modal.msgError('参数标识 ' + arr[i] + ' 重复');
                return;
              }
            }
          }
          //验证模型特性为图表展示时，数据类型是否为整数或者小数
          if ((this.form.isChart == 1 && this.form.datatype != 'integer') && (this.form.isChart == 1 && this.form.datatype != 'decimal')) {
            this.$modal.msgError('请重新选择数据类型！');
          }
          else if (this.form.templateId != null) {
            // 格式化specs
            let tempForm = JSON.parse(JSON.stringify(this.form));
            tempForm.specs = this.formatThingsSpecs();
            if (this.form.type == 2) {
              tempForm.isMonitor = 0;
              tempForm.isChart = 0;
            } else if (this.form.type == 3) {
              tempForm.isMonitor = 0;
              tempForm.isChart = 0;
            }
            // 添加通用物模型的修改者
            tempForm.updateBy = this.$store.state.user.name;
            updateTemplate(tempForm).then((response) => {
              this.$modal.msgSuccess('修改成功');
              this.open = false;
              this.getList();
            });
          } else {
            // 格式化specs
            let tempForm = JSON.parse(JSON.stringify(this.form));
            tempForm.specs = this.formatThingsSpecs();
            if (this.form.type == 2) {
              tempForm.isMonitor = 0;
            } else if (this.form.type == 3) {
              tempForm.isMonitor = 0;
              tempForm.isChart = 0;
            }
            // 添加通用物模型的创造者
            tempForm.createBy = this.$store.state.user.name;
            addTemplate(tempForm).then((response) => {
              this.$modal.msgSuccess('新增成功');
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const templateIds = row.templateId || this.ids;
      this.$modal
        .confirm('是否确认删除通用物模型编号为"' + templateIds + '"的数据项？')
        .then(function () {
          return delTemplate(templateIds);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess('删除成功');
        })
        .catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        'iot/template/export',
        {
          ...this.queryParams,
        },
        `template_${new Date().getTime()}.xlsx`
      );
    },
    // 类型改变
    typeChange(type) {
      console.log(type);
      if (type == 1) {
        this.form.isChart = 1;
        this.form.isHistory = 1;
        this.form.isMonitor = 1;
        this.form.isReadonly = 1;
        this.form.isSharePerm = 1;
        this.form.datatype = 'integer';
      } else if (type == 2) {
        this.form.isChart = 0;
        this.form.isHistory = 1;
        this.form.isSharePerm = 1;
        this.form.isMonitor = 0;
        this.form.isReadonly = 0;
      } else if (type == 3) {
        this.form.isChart = 0;
        this.form.isHistory = 1;
        this.form.isMonitor = 0;
        this.form.isReadonly = 1;
        this.form.isSharePerm = 0;
      }
    },
    // 是否图表展示改变
    isChartChange() {
      if (this.form.isChart == 1) {
        this.form.isReadonly = 1;
      } else {
        this.form.isMonitor = 0;
      }
    },
    // 是否实时监测改变
    isMonitorChange() {
      if (this.form.isMonitor == 1) {
        this.form.isReadonly = 1;
        this.form.isChart = 1;
      }
    },
    // 是否只读数据改变
    isReadonlyChange() {
      if (this.form.isReadonly == 0) {
        this.form.isMonitor = 0;
        this.form.isChart = 0;
      }
    },
    // 格式化物模型
    formatThingsSpecs() {
      var data = {};
      data.type = this.form.datatype;
      if (this.form.datatype == 'integer' || this.form.datatype == 'decimal') {
        data.min = Number(this.form.specs.min ? this.form.specs.min : 0);
        data.max = Number(this.form.specs.max ? this.form.specs.max : 100);
        data.unit = this.form.specs.unit ? this.form.specs.unit : '';
        data.step = Number(this.form.specs.step ? this.form.specs.step : 1);
      } else if (this.form.datatype == 'string') {
        data.maxLength = Number(this.form.specs.maxLength ? this.form.specs.maxLength : 1024);
      } else if (this.form.datatype == 'bool') {
        data.falseText = this.form.specs.falseText ? this.form.specs.falseText : '关闭';
        data.trueText = this.form.specs.trueText ? this.form.specs.trueText : '打开';
      } else if (this.form.datatype == 'enum') {
        data.showWay = this.form.specs.showWay;
        if (this.form.specs.enumList && this.form.specs.enumList[0].text != '') {
          data.enumList = this.form.specs.enumList;
        } else {
          data.showWay = 'select';
          data.enumList = [
            {
              value: '0',
              text: '低',
            },
            {
              value: '1',
              text: '高',
            },
          ];
        }
      } else if (this.form.datatype == 'array') {
        data.arrayType = this.form.specs.arrayType;
        data.arrayCount = this.form.specs.arrayCount ? this.form.specs.arrayCount : 5;
        if (data.arrayType == 'object') {
          data.params = this.form.specs.params;
          // 物模型名称作为参数的标识符前缀
          for (let i = 0; i < data.params.length; i++) {
            data.params[i].id = this.form.identifier + '_' + data.params[i].id;
          }
        }
      } else if (this.form.datatype == 'object') {
        data.params = this.form.specs.params;
        // 物模型名称作为参数的标识符前缀
        for (let i = 0; i < data.params.length; i++) {
          data.params[i].id = this.form.identifier + '_' + data.params[i].id;
        }
      }
      return JSON.stringify(data);
    },
    /** 数据类型改变 */
    dataTypeChange(val) { },
    /** 添加枚举项 */
    addEnumItem() {
      this.form.specs.enumList.push({
        value: '',
        text: '',
      });
    },
    /** 删除枚举项 */
    removeEnumItem(index) {
      this.form.specs.enumList.splice(index, 1);
    },
    /** 格式化显示数据定义 */
    formatSpecsDisplay(json) {
      if (json == null || json == undefined) {
        return;
      }
      let specs = JSON.parse(json);
      if (specs.type === 'integer' || specs.type === 'decimal') {
        return (
          '<span style=\'width:50%;display:inline-block;\'>最大值：<span style="color:#F56C6C">' +
          specs.max +
          '</span></span>最小值：<span style="color:#F56C6C">' +
          specs.min +
          '</span><br /><span style=\'width:50%;display:inline-block;\'>步长：<span style="color:#F56C6C">' +
          specs.step +
          '</span></span>单位：<span style="color:#F56C6C">' +
          specs.unit
        );
      } else if (specs.type === 'string') {
        return '最大长度：<span style="color:#F56C6C">' + specs.maxLength + '</span>';
      } else if (specs.type === 'array') {
        return '<span style=\'width:50%;display:inline-block;\'>数组类型：<span style="color:#F56C6C">' + specs.arrayType + '</span></span>元素个数：<span style="color:#F56C6C">' + specs.arrayCount;
      } else if (specs.type === 'enum') {
        let items = '';
        for (let i = 0; i < specs.enumList.length; i++) {
          items = items + "<span style='width:50%;display:inline-block;'>" + specs.enumList[i].value + "：<span style='color:#F56C6C'>" + specs.enumList[i].text + '</span></span>';
          if (i > 0 && i % 2 != 0) {
            items = items + '<br />';
          }
        }
        return items;
      } else if (specs.type === 'bool') {
        return '<span style=\'width:50%;display:inline-block;\'>0：<span style="color:#F56C6C">' + specs.falseText + '</span></span>1：<span style="color:#F56C6C">' + specs.trueText;
      } else if (specs.type === 'object') {
        let items = '';
        for (let i = 0; i < specs.params.length; i++) {
          items = items + "<span style='width:50%;display:inline-block;'>" + specs.params[i].name + "：<span style='color:#F56C6C'>" + specs.params[i].datatype.type + '</span></span>';
          if (i > 0 && i % 2 != 0) {
            items = items + '<br />';
          }
        }
        return items;
      }
    },
    /** 添加参数 */
    addParameter() {
      this.paramData = {
        index: -1,
        parameter: {},
      };
    },
    /** 编辑参数*/
    editParameter(data, index) {
      this.paramData = null;
      this.paramData = {
        index: index,
        parameter: data,
      };
    },
    /** 删除动作 */
    removeParameter(index) {
      this.form.specs.params.splice(index, 1);
    },
    /**获取设置的参数对象*/
    getParamData(data) {
      if (data.index == -1) {
        this.form.specs.params.push(data.parameter);
      } else {
        this.form.specs.params[data.index] = data.parameter;
        // 解决数组在界面中不更新问题
        this.$set(this.form.specs.params, data.index, this.form.specs.params[data.index]);
      }
    },
  },
};
</script>
